参数资料
型号: DS1884T+
厂商: Maxim Integrated Products
文件页数: 6/92页
文件大小: 0K
描述: IC SFP PON ONU CTRLR 24TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
产品变化通告: DS1884 Series Discontinuation 03/Aug/2012
标准包装: 28
系列: *
DS1884
SFP and PON ONU Controller
with Digital LDD Interface
14
Maxim Integrated
Typical Operating Characteristics
(TA = +25°C, unless otherwise noted.)
DAC DNL
DS1884
toc06
DAC POSITION (DEC)
DAC
DNL
(LSB)
500
400
300
200
100
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
0
DAC INL
DS1884
toc05
DAC POSITION (DEC)
DAC
INL
(LSB)
500
400
100
200
300
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
-2.0
0
TXMON AND RSSI DNL
DS1884
toc04
TXMON AND RSSI INPUT VOLTAGE (V)
TXMON
AND
RSSI
DNL
(LSB)
2.0
1.5
1.0
0.5
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
1.0
-1.0
0
2.5
USING-FACTORY PROGRAMMED
FULL-SCALE VALUE OF 2.5V
VCC = 3.3V
TXMON AND RSSI INL
DS1884
toc03
TXMON AND RSSI INPUT VOLTAGE (V)
TXMON
AND
RSSI
INL
(LSB)
2.0
1.5
1.0
0.5
-2
-1
0
1
2
3
-3
0
2.5
USING FACTORY-PROGRAMMED
FULL-SCALE VALUE OF 2.5V
VCC = 3.3V
SUPPLY CURRENT vs. TEMPERATURE
DS1884
toc02
TEMPERATURE (°C)
SUPPLY
CURRENT
(mA)
60
10
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
0
-40
SDA = SCL = VCC
VCC = 2.85V
VCC = 3.3V
VCC = 3.9V
SUPPLY CURRENT vs. SUPPLY VOLTAGE
DS1884
toc01
VCC (V)
SUPPLY
CURRENT
(mA)
3.85
3.60
3.35
3.10
0.35
0.40
0.45
0.50
0.55
0.60
0.65
0.70
0.75
0.80
0.30
2.85
SDA = SCL = VCC
-40°C
+25°C
+95°C
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相关代理商/技术参数
参数描述
DS1884T+ 功能描述:ADC / DAC多通道 SFP+ Controller w/ Digi LDD Interface RoHS:否 制造商:Texas Instruments 转换速率: 分辨率:8 bit 接口类型:SPI 电压参考: 电源电压-最大:3.6 V 电源电压-最小:2 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-40
DS1884T+T 功能描述:ADC / DAC多通道 SFP+ Controller w/ Digi LDD Interface RoHS:否 制造商:Texas Instruments 转换速率: 分辨率:8 bit 接口类型:SPI 电压参考: 电源电压-最大:3.6 V 电源电压-最小:2 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-40
DS1886 制造商:未知厂家 制造商全称:未知厂家 功能描述:带有数字LDD接口的SFP和PON ONU控制器
DS1886_V1 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:SFP and PON ONU Controller with Digital LDD Interface
DS1886T+ 功能描述:接口 - 专用 PON ONU/SFP CTRLR W/DIG LDD INT RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59